Table 1 Patient characteristics after 12 months and vascular collaterals detected in the control angiography after 6 months
Patient | Age (y), gender | 6-minute walk test (m) pre-treatment | 6-minute walk test (m) post-treatment | Decrease of leg ulcer (%) | Ankle brachial index post-treatment | Increase of vascular collaterals (%) | Immunological events |
|---|---|---|---|---|---|---|---|
1 | 57 m | 97 m | 323 m | 42 | 0.7 | 71 | None |
2 | 68 m | 150 m | 324 m | 46 | 0.8 | 70 | None |
3 | 84 f | 107 m | 157 m | 73 | 0.6 | 45 | None |
4 | 71 f | 110 m | 211 m | 64 | 0.7 | 66 | None |